Merkel, Macron to front diplomatic push at UN climate talks

The leaders of France and Germany will lead a diplomatic charge Wednesday to reinvigorate UN climate talks clouded by Washington's rejection of a planet rescue plan backed by the rest of the world.

Despite announcing it will withdraw from the Paris Agreement, the United States has a delegation at the Bonn huddle, tasked with drawing up rules for executing the hard-fought pact on winding down Earth-warming greenhouse gas emissions from burning coal, oil and gas.

Washington's presence is not universally appreciated, especially after White House officials hosted a sideline event Monday defending the continued use of fossil fuels.

"A lot of negotiators are not happy with the way the US has been behaving in some of these negotiations," Alden Meyer of the Union of Concerned Scientists, a veteran observer of the climate process, told AFP.

"Things like this fossil fuel initiative... are not making things easier."

The United States, which championed the Paris Agreement under former president Barack Obama, ratified it just two months before Donald Trump -- who has described climate change as a "hoax" -- was voted into office.

In June, the new president announced America would pull out of the historic pact.

This week, Syria became the 196th country to adopt the agreement, leaving the United States as the only nation in the UN climate convention to reject it.

Bureaucrats have been haggling over the Paris Agreement rulebook for the past nine days. Now it is the turn of energy and environment ministers to unlock issues above the pay grade of rank-and-file negotiators.

The goal is to draft a set of decisions to be adopted before the meeting ends on Friday.

Along with UN chief Antonio Guterres, French President Emmanuel Macron and German Chancellor Angela Merkel will kick off Wednesday a day-and-a-half of back-to-back "high-level" speeches.

- Not a holiday -

"Ministers speaking at the UN summit in Bonn on Wednesday have a big job to do. This meeting is not making progress on some key issues," said Mohamed Adow of Christian Aid, which represents the interests of poor countries at the talks.

"It almost feels like negotiators have taken this Fiji-led summit and treated it as if they are on holiday in the Pacific."